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Why / when would it be appropriate to override ToString?
...know about this method. For instance, whenever the .NET framework wants to convert an object to a string representation, ToString is a prime candidate (there are others, if you want to provide more elaborate formatting options).
Concretely,
Console.WriteLine(yourObject);
would invoke yourObject...
Converting VS2012 Solution to VS2010
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Open the project file and not the solution. The project will be converted by the Wizard, and after converted, when you build the project, a new Solution will be generated as a VS2010 one.
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Eclipse and Windows newlines
...elimiter to Other and choose Unix from the pick-list
Note: to convert the line endings of an existing file, open the file in Eclipse and choose File : Convert Line Delimiters to : Unix
Tip: You can easily convert existing file by selecting then in the Package Explorer, and then goi...
Revert the `--no-site-packages` option with virtualenv
...for that file to decide whether to add global site-packages directories to sys.path.
– Carl Meyer
Jul 31 '10 at 2:58
B...
How does !!~ (not not tilde/bang bang tilde) alter the result of a 'contains/included' Array method
...expr != -1, only broken*
It works because JavaScript bitwise operations convert the operands to 32-bit signed integers in two's complement format. Thus !!~-1 is evaluated as follows:
-1 = 1111 1111 1111 1111 1111 1111 1111 1111b // two's complement representation of -1
~-1 = 0000 0000 0000 ...
Why compile Python code?
...nge they forgot to tell you about.
Sixth: if you're aiming at an embedded system, obtaining a smaller size
file to embed may represent a significant plus, and the architecture is stable so drawback one, detailed below, does not come into play.
Top level compilation
It is useful to know that you c...
Current executing procedure name
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It's worth noting that the returned value is of type SYSNAME.
– Buggieboy
Apr 29 '15 at 14:18
wh...
How can I convert a stack trace to a string?
What is the easiest way to convert the result of Throwable.getStackTrace() to a string that depicts the stacktrace?
31 An...
How to convert a currency string to a double with jQuery or Javascript?
...ve a text box that will have a currency string in it that I then need to convert that string to a double to perform some operations on it.
...
How do I convert seconds to hours, minutes and seconds?
...vmod(seconds, 60)
h, m = divmod(m, 60)
And then use string formatting to convert the result into your desired output:
print('{:d}:{:02d}:{:02d}'.format(h, m, s)) # Python 3
print(f'{h:d}:{m:02d}:{s:02d}') # Python 3.6+
s...